Beautiful Virgin Islands

Monday, Sep 01, 2025

Signal app warns it will quit UK if law weakens end-to-end encryption

Signal app warns it will quit UK if law weakens end-to-end encryption

Boss of messaging app says users’ trust at risk from powers in online safety bill to impose monitoring
The head of the messaging app Signal has warned that it will quit the UK if the forthcoming online safety bill weakens end-to-end encryption.

Signal’s president said the organisation would “absolutely, 100% walk” if the legislation undermined its encryption service.

Asked by the BBC if the bill could jeopardise Signal’s ability to operate in the UK, Meredith Whittaker said: “It could, and we would absolutely 100% walk rather than ever undermine the trust that people place in us to provide a truly private means of communication. We have never weakened our privacy promises, and we never would.”

The bill has been criticised by privacy campaigners for a provision allowing Ofcom, the communications watchdog, to order a platform to use certain technologies to identify and take down child sexual exploitation and abuse material. It also requires tech firms to make their “best endeavours” to deploy new technology that identifies and removes such content.

Privacy advocates warn the bill could force encrypted messaging services such as Signal, WhatsApp and Apple’s iMessage to monitor users’ messages and create vulnerabilities in their platforms that could be exploited by rogue actors and governments.

Whittaker told the BBC it was “magical thinking” to believe there can be privacy “but only for the good guys”, adding that the bill was an example of this thinking. She said: “Encryption is either protecting everyone or it is broken for everyone.”

Signal, which has been downloaded more than 100m times on Google’s app store, is operated by a US-based nonprofit organisation and is widely used by activists and journalists, as well as some intelligence services. End-to-end encryption ensures that only the sender and recipient of a message can view its content.

Whittaker also criticised a system called client-side scanning, where images are scanned before being encrypted. In 2021 Apple was forced to pause its client-side scanning plans, which would have involved the company scanning user photos before they are uploaded to its image-sharing service.

Whittaker said such a system would turn everyone’s phone into a “mass surveillance device that phones home to tech corporations and governments and private entities”. She added that technological “back doors” into encrypted services could be hijacked by “malignant state actors” and “create a way for criminals to access these systems”.

Will Cathcart, the head of WhatsApp, told the Financial Times last year that any UK move against encryption would have reverberations around the world.

“If the UK decides that it is OK for a government to get rid of encryption, there are governments all around the world that will do exactly the same thing, where liberal democracy is not as strong,” he said.

A Home Office spokesperson said the online safety bill, which is due to become law this year, does not ban encryption.

“The online safety bill does not represent a ban on end-to-end encryption but makes clear that technological changes should not be implemented in a way that diminishes public safety – especially the safety of children online. It is not a choice between privacy or child safety – we can and we must have both.”

The Home Office also flagged a product developed by a UK cybersecurity company that draws upon a database of images compiled by monitoring organisation the Internet Watch Foundation in order to spot, and then block, illegal material before it is sent. Tom Tugendhat, the security minister, said the SafeToWatch product from the company SafeToNet showed there are “ways to protect children online whilst maintaining privacy”.

Dr Monica Horten, a policy manager at the Open Rights Group, which campaigns for online privacy, said the online safety bill’s provisions “threaten a highly intrusive mandate for mass surveillance”. She added: “If encrypted services are required to comply with this mandate, they will have to compromise their systems and undermine the confidentiality of messages.”

However, the child safety charity the NSPCC said tech platforms had a “responsibility” to invest in technology that tackles abuse online.

“Tech companies should be required to disrupt the abuse that is occurring at record levels on their platforms, including in private messaging and end-to-end encrypted environments,” said Anna Edmundson, the head of policy and public affairs at the NSPCC.
Newsletter

Related Articles

Beautiful Virgin Islands
0:00
0:00
Close
Chinese and Indian Leaders Pursue Amity Amid Global Shifts
European Union Plans for Ukraine Deployment
ECB Warns Against Inflation Complacency
Concerns Over North Cyprus Casino Development
Shipping Companies Look Beyond Chinese Finance
Rural Exodus Fueling European Wildfires
China Hosts Major Security Meeting
Chinese Police Successfully Recover Family's Savings from Livestream Purchases
Germany Marks a Decade Since Migrant Wave with Divisions, Success Stories, and Political Shifts
Liverpool Defeat Arsenal 1–0 with Szoboszlai Free-Kick to Stay Top of Premier League
Prince Harry and King Charles to Meet in First Reunion After 20 Months
Chinese Stock Market Rally Fueled by Domestic Investors
Israeli Airstrike in Yemen Kills Houthi Prime Minister
Ukrainian Nationalist Politician Andriy Parubiy Assassinated in Lviv
Corporate America Cuts Middle Management as Bosses Take On Triple the Workload
Parents Sue OpenAI After Teen’s Death, Alleging ChatGPT Encouraged Suicide
Amazon Faces Lawsuit Over 'Buy' Label on Digital Streaming Content
Federal Reserve Independence Questioned Amid Trump’s Push to Reshape Central Bank
British Politics Faces Tumultuous Autumn After Summer of Rebellions and Rising Farage Momentum
US Appeals Court Rules Against Most Trump-Era Tariffs
UK Sought Broad Access to Apple Users’ Data, Court Filing Reveals
UK Bank Shares Dive Over Potential Tax on Sector
Germany’s Auto Industry Sheds 51,500 Jobs in First Half of 2025 Amid Deepening Crisis
Bruce Willis Relocated Due to Advanced Dementia
French and Korean Nuclear Majors Clash As EU Launches Foreign Subsidy Probe
EU Stands Firm on Digital Rules as Trump Warns of Retaliation
Getting Ready for the 3rd Time in Its History, Germany Approves Voluntary Military Service for Teenagers
Argentine President Javier Milei Evacuated After Stones Thrown During Campaign Event
Denmark Confronts U.S. Diplomat Over Covert Trump-Linked Influence in Greenland
Starmer Should Back Away from ECHR, Says Jack Straw
Trump Demands RICO Charges Against George Soros and Son for Funding Violent Protests
Taylor Swift Announces Engagement to NFL Star Travis Kelce
France May Need IMF Bailout, Warns Finance Minister
Chinese AI Chipmaker Cambricon Posts Record Profit as Beijing Pushes Pivot from Nvidia
After the Shock of Defeat, Iranians Yearn for Change
Ukraine Finally Allows Young Men Aged Eighteen to Twenty-Two to Leave the Country
The Porn Remains, Privacy Disappears: How Britain Broke the Internet in Ten Days
YouTube Altered Content by Artificial Intelligence – Without Permission
Welcome to The Definition of Insanity: Germany Edition
Just a reminder, this is Michael Jackson's daughter, Paris.
Spotify’s Strange Move: The Feature Nobody Asked For – Returns
Manhunt in Australia: Armed Anti-Government Suspect Kills Police Officers Sent to Arrest Him
China Launches World’s Most Powerful Neutrino Detector
How Beijing-Linked Networks Shape Elections in New York City
Ukrainian Refugee Iryna Zarutska Fled War To US, Stabbed To Death
Elon Musk Sues Apple and OpenAI Over Alleged App Store Monopoly
2 Australian Police Shot Dead In Encounter In Rural Victoria State
Vietnam Evacuates Hundreds of Thousands as Typhoon Kajiki Strikes; China’s Sanya Shuts Down
UK Government Delays Decision on China’s Proposed London Embassy Amid Concerns Over Redacted Plans
A 150-Year Tradition to Be Abolished? Uproar Over the Popular Central Park Attraction
×